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Mid-Range Power DC/DC Converters
Low Power DC/DC Converters
High Power DC/DC Converters
Chassis Mount Converters
AC-DC Power Supplies and Converters
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    • High Power DC/DC Converters ( >500 watts )
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250 Watt LHC AC-DC
Power Supply

250 Watt LHC AC-DC Power Supply

The LHC is a series of ruggedized IP67 (sealed enclosure) convection cooled 250 watt AC-DC power modules intended for harsh environment deployments and provide a single regulated Constant Voltage (CV) or Constant Current (CC) mode output designed as voltage sources for general industrial applications.

75W HD Dual Output DC-DC Converter

18-36VDC input, 75W, Dual output, isolated Half Brick

Both outputs of the HD are rated for a maximum of 10 Amps, thus providing many possible output load combinations with a total output power of 75 Watts. Threaded through holes allow for easy mounting or the addition of a heat sink.

75W HE Triple Output DC-DC Converter

18-36 & 36-75VDC input, 75W, Triple Output Half Brick

The 2:1 Input Voltage 75 W HE Triple Series of DC/DC converters provide precisely regulated dc outputs in a Half Brick package

75W LT Triple Output DC-DC Converter

18-36VDC input, 75W, Triple ouput Half Brick

The 2:1 Input Voltage 75 W LT Triple Series of DC/DC converters provide precisely regulated dc outputs in a Half Brick package.

240W LPE DC-DC Converter

The “On-Board” DC/DC Converter is a ruggedized DC-DC power module intended to be permanently installed “on board” a mobile battery system application. The converter module is designed to operate from a 48Vdc (nominal) motive power battery source and provide a 12Vdc (nominal) output (at 20Adc) for power system control electronics. Optimized for harsh environments that require battery-operated systems.

250W HBR DC-DC Converter

Optimized for embedded applications on railway rolling stock environments, the HBR DC-DC Converter range offers 250W single output from a 10:1 ratio input voltage range in an industry standard half brick solution.

250W QMW DC-DC Converter

9-36 VDC input, 250W, isolated Quarter Brick

The 4:1 Input Voltage 250 Watt QMW DC/DC Quarter Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections.

200W GX DC-DC
Converter

16-40 VDC input, 200W, isolated Half Brick

The GX Single Series has added features that allow for master/slave frequency synchronization and load sharing without the need for external circuitry. The GX Single Series also includes remote sensing, output trim, and remote ON/OFF.

150W HBM DC-DC Converter

Optimized for harsh environments in industrial/railway applications, the HBM DC-DC converter series offer regulated outputs in an industry-standard half brick fully encased package.

150W QSW DC-DC Converter

9-36 VDC input, 150W, isolated Quarter Brick

The 4:1 Input Voltage 150 Watt QSW DC/DC Quarter Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections.

150W QBR DC-DC Converter

Optimized for harsh environments in industrial/railway applications, the QBR DC-DC converter series offer regulated outputs in an industry-standard quarter brick fully encased package.

150W HCM DC-DC Converter

9-36VDC and 18-75VDC input, 150W, isolated Chassis Mount DC/DC

The 4:1 Input Voltage 150 Watt HCM Series includes remote sensing, output trim, and remote ON/OFF. Through holes are provided to allow easy mounting or add a heat sink for extended temperature use. Integrated terminal blocks allow for easy connectivity. An optional DIN Rail Adapter is available for DIN Rail Mounting the HCM.

120W EBM DC-DC Converter

EBM Series 120 Watt 1/8th Brick Encased DC/DC Converter with 4:1 input voltage

Optimized for harsh environments in industrial/railway applications, the EBM DC-DC converter series offers regulated outputs in an industry-standard eighth brick fully encased package. The EBM converters are available in both 100W and 120W variations.

100W EBM DC-DC Converter

Optimized for harsh environments in industrial/railway applications, the EBM DC-DC converter series offers regulated outputs in an industry-standard eighth brick fully encased package. The EBM converters are available in both 100W and 120W variations.

75W QCM DC-DC Converter

18-36 VDC input, 75W, isolated Chassis Mount DC/DC

The 75W QCM Series is housed in a ruggedized chassis mount enclosure with recessed barrier strips for added protection. Integrated terminal blocks allow for easy connectivity. An optional DIN Rail Adapter is available for DIN Rail Mounting the QCM.

HEW Series DC-DC Converter

9-36 & 18-75VDC input, 150W, isolated Half Brick

The 4:1 Input Voltage HEW Series of DC/DC converters provides precisely regulated DC outputs. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections. The HEW converters are available in both 100W and 150W variations.

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Calex Mfg. Co., Inc., 2401 Stanwell Drive, Concord, CA 94520-4870 Ph:(800) 542-3355

© Calex Manufacturing Company, Inc.

  • Home
  • Products
    • Products Overview
    • High Power DC/DC Converters ( >500 watts )
    • Mid-Range Power DC/DC Converters ( 100 – 500 watts )
    • Low Power DC/DC Converters ( <100 watts )
    • Chassis Mount Converters
    • AC-DC Power Supplies and Converters
  • Applications
    • Battery Management Systems
    • e-Mobility
    • Industrial
    • Railway
    • Robotics
  • Company
    • About Us
    • News
    • Employment Opportunities
  • Resources
    • Application Notes
    • Brochures
    • Videos
    • Legacy Product Datasheets
    • Discontinued Product Datasheets
    • Environmental Compliance and Certifications
    • Privacy
  • Contact Us
    • U.S. Reps and Distributors
    • International Reps and Distributors
    • Request a Quote
    • Request a 3D Model
    • General Inquiry
    • Technical Support
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